Certainly not French The Romans invaded Britain in AD43. After that, for 400 years southern Britain was part of the Roman world. The last Roman soldiers left Britain in AD 410, and then new people came in ships across the North Sea. Historians call them Anglo-Saxons. The new settlers were a mixture of people from north Germany, Denmark and northern Holland. Most were Saxons, Angles and Jutes. There were some Franks and Frisians too. If we use the modern names for the countries they came from, the Saxons, Franks and Frisians were German-Dutch, the Angles were southern Danish, and Jutes were northern Danish.